Compare plan versions instead of chasing precision
One of the most useful ideas in route planning is that comparison is often more valuable than false precision.
In other words, it is usually more helpful to compare realistic options than to ask whether one single predicted number is exactly correct.
Good comparisons to make
In TRIPS, useful comparisons often include:
- a 4-day plan versus a 5-day plan
- a conservative effort setting versus a performance setting
- an acclimatized altitude assumption versus a non-acclimatized one
- one campsite layout versus another
Those comparisons usually tell you more than staring at one output in isolation.
Why this matters
Backpacking routes are shaped by interacting variables:
- terrain
- load
- sleep
- altitude
- pacing
- route segmentation
Because those factors interact, the best question is often not:
Is this one prediction exactly right?
It is:
Which of these realistic plan versions gives me the best balance of difficulty, margin, and practicality?
A useful planning habit
Start with a plausible conservative draft, then compare it with one or two nearby alternatives.
That usually produces better judgment than trying to force one plan to feel perfectly certain.